Science Exam Revision

What are the two kinds of electricity?

• Current & Static
• Same and different

Do opposite charges attract or repel?

• repel
• attract

What is lightning?

• A powerful blast of electricity
• Thunder

Are dolphins cold blooded or warm blooded?

• warm blooded
• cold blooded

What are some words to describe precipitation?

• water, clouds & sun
• rain, hail snow

What are clouds made out of?

• water vapour and dust particles
• electricity

Is an atom very small or very big?

• very big
• very small

What is it called when something makes your hair all stand up?

• static electricity
• stationary electricity

What is this called?

• open circuit
• closed circuit

What is this?

• open circuit
• closed circuit